text: /**
   * @file start_routh_array.h
   * @author anoop
   * @brief 
   * @version 0.1
   * @date 2021-04-15
   * 
   * @copyright Copyright (c) 2021
   * 
   */
  #ifndef __START_ROUTH_ARRAY_H__
  #define __START_ROUTH_ARRAY_H__
  
  /**
   * @brief initialises routh array using input coefficients and dynamically allocates matrix of required size
   * 
   * @param coeff 
   * @return float* 
   */
  float* start_routh_array(float *coeff);
  
  #endif  /* #define __START_ROUTH_ARRAY_H__ */